STS0212

ECO BRIJ^® L4

average M_n ~362

• 동의어(들): Brij^® L4, Polyethylene glycol dodecyl ether, Polyoxyethylene (4) lauryl ether
• Linear Formula: (C₂₀H₄₂O₅)_n
• CAS Number: 9002-92-0
• MDL number: MFCD00043063
• UNSPSC 코드: 12165104
• NACRES: NA.28

속성

• 설명: non-ionic
• Quality Level: 200
• 양식: semisolid (may be liquid)
• 분자량: average M_n ~362
• 환경친화적 대안 제품 특성: Use of Renewable Feedstocks; Design for Degradation; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 불순물: ≤1.0% water
• refractive index: n20/D 1.451 (lit.)
• mp: 48 °C
• 산성 번호: ≤2.0 mg KOH/g
• 수산기 값: 144‑165 mg KOH/g
• solubility: water: insoluble
• density: 0.95 g/mL at 25 °C (lit.)
• HLB: 9.7
• 환경친화적 대안 카테고리: Aligned,
• SMILES string: CCCCCCCCCCCCOCCOCCOCCOCCO
• InChI: 1S/C20H42O5/c1-2-3-4-5-6-7-8-9-10-11-13-22-15-17-24-19-20-25-18-16-23-14-12-21/h21H,2-20H2,1H3
• InChI key: WPMWEFXCIYCJSA-UHFFFAOYSA-N

설명

일반 설명

ECO Brij^® L4, also known as polyethylene glycol lauryl ether, is a bio-based, nonionic surfactant manufactured from naturally occurring straight-chain lauryl alcohol. This detergent, derived from natural sources, provides various functional advantages, such as detergency, emulsification, and wetting, making it suitable for a range of applications in biochemical and biological research.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".

특징 및 장점

• 100 % Renewable
• 100 % Bio-based
• Certified to the USDA BioPreferred Program
• Lower carbon footprint than petrochemical-based versions

• High-purity chemical suitable for a wide variety of research applications

물리적 특성

The ECO Brij series of ethoxylated fatty alcohols are non-ionic surfactants manufactured using renewable sources. ECO Brij L4 is a mixture of tetraethylene glycol alkyl ethers, primarily dodecyl (C₁₂) ether. The alkyl ether profile of ECO Brij L4 may differ lot-to-lot due to natural variability in the lipid starting material (palm oil).

기타 정보

For additional information on our range of Biochemicals, please complete this form.

법적 정보

Brij is a registered trademark of Croda International PLC

ECO BRIJ is a registered trademark of Croda Inc.

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H411
• 예방조치 성명서: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable